function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

var img_up=new Image(); img_up.src="images/menuseta_cima.jpg";
var img_down=new Image(); img_down.src="images/menuseta_baixo.jpg";
var ns6FFox = document.getElementById && !document.all
var w = 800, h = 600;
if (document.all || document.layers || (document.getElementById && !document.all)) {
w = screen.availWidth; h = screen.availHeight;}
else {w = innerWidth; h = innerHeight;}

function mudaMenu(oID){
	//versao 1.3 Copyright 2006 Jorge Bessa (www.decimo.pt)
	//you can use this function if you include the text above
var oIDi=oID+"i";
  if (!document.all && !ns6FFox)
    return
for(i=1;i<=5;i++) {
var oIDi2=i+"i";
try {
nested = ns6FFox ? eval(MM_findObj("menu"+i)) : document.all[MM_findObj("menuheader"+i).sourceIndex+1]
if (oID == i || ns6FFox && nested.id == "menu"+oID){
	if (nested.style.display == "none") {nested.style.display = 'block'; document.images[oIDi].src=img_up.src}
    else {nested.style.display = "none"; document.images[oIDi2].src=img_down.src}
}
else {nested.style.display = "none"; document.images[oIDi2].src=img_down.src}
}
catch(e) {}
}
}

function alerta(){
alert("O conteúdo solicitado abre em janela do tipo Pop-up\nPara aceder p.f. active Pop-ups para este web site\n\nObrigado")
	}
function AbreJanela(n) {
var popW = 300, popH = 230;
var leftPos = (w-popW)/2, topPos = (h-popH)/2;
aJanela = window.open('popup.cfm?img='+n,'aJanela','menubar=0,status=1,scrollbars=0,resizable=0,copyhistory=0,toolbar=0,location=0,directories=0, width='+popW+', height='+popH+', top='+topPos+', left='+leftPos);
if(!aJanela){alerta();}
}

function popConteudo(oID){
var popW = 600, popH = 550;
var leftPos = (w-popW)/2, topPos = (h-popH)/2;
aJanela = window.open('conteudo.cfm?oID='+oID,'conteudo','menubar=0,status=0,scrollbars=1,resizable=0,copyhistory=0,toolbar=0,location=0,directories=0,width='+popW+',height='+popH+',top='+topPos+',left='+leftPos);
if(!aJanela){Alerta();}
}

function AbreURL(oURL){
var popW = 640, popH = 480;
var leftPos = (w-popW)/2, topPos = (h-popH)/2;
aJanela = window.open(oURL,'oURL','menubar=0,status=1,scrollbars=0,resizable=1,copyhistory=0,toolbar=0,location=0,directories=0, width='+popW+', height='+popH+', top='+topPos+', left='+leftPos);
if(!aJanela){Alerta();}
}

function validaN(){
siga = false; var msg=""; oForm=document.FRMNEWS;
if (oForm.emailnews.value == "" || oForm.emailnews.value == "e-mail"){msg=msg+" . . . e-mail . . . \n";}
if (msg) {alert(msg);} else {siga = true}
return siga
}